Trace number 1098431

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac E? (TO) 1800.01 1816.21

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-2_ext.xml
MD5SUM2d637fad3bd728de488176247090b3e8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark87.7047
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints330
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension330
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.01/0.91	c start processing
0.01/0.91	c start relation processing
0.01/0.92	c start cnf exporting
1.94/2.04	c parsing time : 0.775
1.94/2.04	c preprocessing time : 1.909
1.94/2.04	
1.94/2.04	c Nary constraints - conflicts : 0 supports : 0
1.94/2.04	c Binary constraints - conflicts : 315 supports :15
1.94/2.04	c max arity constraint : 2
1.94/2.04	c Max Tuples generated 0
1.94/2.04	c relations : 330
1.94/2.04	c relations BDD: 0
1.94/2.04	c sampling 0/0
1.94/2.04	c vars : 761 - clauses :  38696
1.94/2.04	
1.94/2.09	 
1.94/2.09	c --- SAT Solver Stats ---
1.94/2.09	 
1.94/2.09	c eSAT 0.1 : minisat core with additionnal features
1.94/2.09	c ============================[ Problem Statistics ]=============================
1.94/2.09	c |                                                                             |
1.94/2.09	c |  Number of variables:  760                                                  |
1.94/2.09	c |  Number of clauses:    38696                                                |
2.00/2.12	c |  Parsing time:         0.02         s                                       |

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098431-1215283682/watcher-1098431-1215283682 -o /tmp/evaluation-result-1098431-1215283682/solver-1098431-1215283682 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1098431-1215283682.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 2219
/proc/meminfo: memFree=1731728/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=8652 CPUtime=0
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2007342841 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 2163 280 208 79 0 156 0
[pid=2220] ppid=2219 vsize=8688 CPUtime=0
/proc/2220/stat : 2220 (galacE.sh) S 2219 2219 31941 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2007342841 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 231962542162 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/2220/statm: 2172 286 209 79 0 165 0
[pid=2221] ppid=2220 vsize=8728 CPUtime=0
/proc/2221/stat : 2221 (galacE.sh) R 2220 2219 31941 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 1 0 2007342841 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 231962373415 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/2221/statm: 2182 290 209 79 0 175 0

[startup+0.093777 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 2219
/proc/meminfo: memFree=1731728/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=0.01
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.102773 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 2219
/proc/meminfo: memFree=1731728/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=0.01
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301722 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 2219
/proc/meminfo: memFree=1731728/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=0.01
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701619 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 2219
/proc/meminfo: memFree=1731728/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=0.01
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50241 s]
/proc/loadavg: 2.08 2.02 2.01 3/91 2241
/proc/meminfo: memFree=1661248/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=0.01
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2233] ppid=2219 vsize=812552 CPUtime=1.43
/proc/2233/stat : 2233 (java) S 2219 2219 31941 0 -1 0 19888 0 1 0 132 11 0 0 18 0 9 0 2007342845 832053248 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2233/statm: 203138 19304 1910 9 0 197171 0
[pid=2233/tid=2234] ppid=2219 vsize=812552 CPUtime=1.11
/proc/2233/task/2234/stat : 2234 (java) R 2219 2219 31941 0 -1 64 14526 0 1 0 103 8 0 0 25 0 9 0 2007342846 832053248 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4126617654 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2233/tid=2235] ppid=2219 vsize=812552 CPUtime=0.03
/proc/2233/task/2235/stat : 2235 (java) S 2219 2219 31941 0 -1 64 3794 0 0 0 2 1 0 0 16 0 9 0 2007342847 832053248 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2233/tid=2236] ppid=2219 vsize=812552 CPUtime=0
/proc/2233/task/2236/stat : 2236 (java) S 2219 2219 31941 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007342847 832053248 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2233/tid=2237] ppid=2219 vsize=812552 CPUtime=0
/proc/2233/task/2237/stat : 2237 (java) S 2219 2219 31941 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007342847 832053248 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2233/tid=2238] ppid=2219 vsize=812552 CPUtime=0
/proc/2233/task/2238/stat : 2238 (java) S 2219 2219 31941 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007342849 832053248 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2233/tid=2239] ppid=2219 vsize=812552 CPUtime=0.27
/proc/2233/task/2239/stat : 2239 (java) S 2219 2219 31941 0 -1 64 868 0 0 0 26 1 0 0 16 0 9 0 2007342849 832053248 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2233/tid=2240] ppid=2219 vsize=812552 CPUtime=0
/proc/2233/task/2240/stat : 2240 (java) S 2219 2219 31941 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007342849 832053248 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2233/tid=2241] ppid=2219 vsize=812552 CPUtime=0
/proc/2233/task/2241/stat : 2241 (java) S 2219 2219 31941 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007342849 832053248 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860108

[startup+3.10099 s]
/proc/loadavg: 2.08 2.02 2.01 3/83 2242
/proc/meminfo: memFree=1728960/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=4804 CPUtime=0.99
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 1065 0 0 0 99 0 0 0 25 0 1 0 2007343050 4919296 963 996147200 134512640 135177480 4294955968 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 1201 963 80 162 0 1036 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 52360

[startup+6.30116 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 2242
/proc/meminfo: memFree=1724800/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=6916 CPUtime=4.16
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 1598 0 0 0 415 1 0 0 25 0 1 0 2007343050 7081984 1496 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 1729 1496 80 162 0 1564 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 54472

[startup+12.7015 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 2242
/proc/meminfo: memFree=1721664/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=9820 CPUtime=10.51
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 2321 0 0 0 1049 2 0 0 25 0 1 0 2007343050 10055680 2219 996147200 134512640 135177480 4294955968 18446744073709551615 134565460 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 2455 2219 80 162 0 2290 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 57376

[startup+25.5012 s]
/proc/loadavg: 2.05 2.02 2.00 3/83 2242
/proc/meminfo: memFree=1718784/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=12980 CPUtime=23.18
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 3070 0 0 0 2316 2 0 0 25 0 1 0 2007343050 13291520 2968 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 3245 2968 80 162 0 3080 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 60536

[startup+51.1015 s]
/proc/loadavg: 2.03 2.02 2.00 3/83 2242
/proc/meminfo: memFree=1713344/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=18412 CPUtime=48.56
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 4468 0 0 0 4852 4 0 0 25 0 1 0 2007343050 18853888 4366 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 4603 4366 80 162 0 4438 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 65968

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 2242
/proc/meminfo: memFree=1707968/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=23792 CPUtime=99.29
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 5767 0 0 0 9924 5 0 0 25 0 1 0 2007343050 24363008 5665 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 5948 5665 80 162 0 5783 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 71348

[startup+162.302 s]
/proc/loadavg: 1.96 2.00 1.99 3/83 2311
/proc/meminfo: memFree=1699648/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=32164 CPUtime=159.03
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 7859 0 0 0 15895 8 0 0 25 0 1 0 2007343050 32935936 7757 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 8041 7757 80 162 0 7876 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 79720

[startup+222.302 s]
/proc/loadavg: 1.98 2.00 1.99 3/83 2311
/proc/meminfo: memFree=1692416/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=39196 CPUtime=218.49
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 9628 0 0 0 21839 10 0 0 25 0 1 0 2007343050 40136704 9526 996147200 134512640 135177480 4294955968 18446744073709551615 134565312 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 9799 9526 80 162 0 9634 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 86752

[startup+282.301 s]
/proc/loadavg: 2.07 2.01 2.00 3/83 2313
/proc/meminfo: memFree=1687872/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=43472 CPUtime=277.95
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 10683 0 0 0 27784 11 0 0 25 0 1 0 2007343050 44515328 10581 996147200 134512640 135177480 4294955968 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 10868 10581 81 162 0 10703 0
Current children cumulated CPU time (s) 279.95
Current children cumulated vsize (KiB) 91028

[startup+342.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 2313

################
# More data... #
################

/proc/2242/statm: 19984 19540 81 162 0 19819 0
Current children cumulated CPU time (s) 1112.36
Current children cumulated vsize (KiB) 127492

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 2319
/proc/meminfo: memFree=1651648/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=79936 CPUtime=1169.82
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 19642 0 0 0 116960 22 0 0 25 0 1 0 2007343050 81854464 19540 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 19984 19540 81 162 0 19819 0
Current children cumulated CPU time (s) 1171.82
Current children cumulated vsize (KiB) 127492

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 2319
/proc/meminfo: memFree=1651520/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=79936 CPUtime=1229.28
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 19643 0 0 0 122906 22 0 0 25 0 1 0 2007343050 81854464 19541 996147200 134512640 135177480 4294955968 18446744073709551615 134565298 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 19984 19541 81 162 0 19819 0
Current children cumulated CPU time (s) 1231.28
Current children cumulated vsize (KiB) 127492

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 2319
/proc/meminfo: memFree=1651520/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=79936 CPUtime=1288.74
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 19646 0 0 0 128852 22 0 0 25 0 1 0 2007343050 81854464 19544 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 19984 19544 81 162 0 19819 0
Current children cumulated CPU time (s) 1290.74
Current children cumulated vsize (KiB) 127492

[startup+1362.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/83 2319
/proc/meminfo: memFree=1651456/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=79936 CPUtime=1348.2
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 19652 0 0 0 134798 22 0 0 25 0 1 0 2007343050 81854464 19550 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 19984 19550 81 162 0 19819 0
Current children cumulated CPU time (s) 1350.2
Current children cumulated vsize (KiB) 127492

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 2319
/proc/meminfo: memFree=1651264/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=80244 CPUtime=1407.66
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 19700 0 0 0 140743 23 0 0 25 0 1 0 2007343050 82169856 19598 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 20061 19598 81 162 0 19896 0
Current children cumulated CPU time (s) 1409.66
Current children cumulated vsize (KiB) 127800

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 2319
/proc/meminfo: memFree=1650816/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=80528 CPUtime=1467.12
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 19782 0 0 0 146689 23 0 0 25 0 1 0 2007343050 82460672 19680 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 20132 19680 81 162 0 19967 0
Current children cumulated CPU time (s) 1469.12
Current children cumulated vsize (KiB) 128084

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 2319
/proc/meminfo: memFree=1647680/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=83712 CPUtime=1526.57
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 20556 0 0 0 152634 23 0 0 25 0 1 0 2007343050 85721088 20454 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 20928 20454 81 162 0 20763 0
Current children cumulated CPU time (s) 1528.57
Current children cumulated vsize (KiB) 131268

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2319
/proc/meminfo: memFree=1641792/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=89768 CPUtime=1586.03
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 22047 0 0 0 158579 24 0 0 25 0 1 0 2007343050 91922432 21945 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 22442 21945 81 162 0 22277 0
Current children cumulated CPU time (s) 1588.03
Current children cumulated vsize (KiB) 137324

[startup+1662.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/83 2319
/proc/meminfo: memFree=1636160/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=95152 CPUtime=1645.49
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 23411 0 0 0 164524 25 0 0 25 0 1 0 2007343050 97435648 23309 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 23788 23309 81 162 0 23623 0
Current children cumulated CPU time (s) 1647.49
Current children cumulated vsize (KiB) 142708

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 2319
/proc/meminfo: memFree=1631168/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=100180 CPUtime=1704.96
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 24654 0 0 0 170469 27 0 0 25 0 1 0 2007343050 102584320 24552 996147200 134512640 135177480 4294955968 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 25045 24552 81 162 0 24880 0
Current children cumulated CPU time (s) 1706.96
Current children cumulated vsize (KiB) 147736

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2319
/proc/meminfo: memFree=1626752/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=104600 CPUtime=1764.41
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 25733 0 0 0 176413 28 0 0 25 0 1 0 2007343050 107110400 25631 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 26150 25631 81 162 0 25985 0
Current children cumulated CPU time (s) 1766.41
Current children cumulated vsize (KiB) 152156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2319
/proc/meminfo: memFree=1626560/2055920 swapFree=4180124/4192956
[pid=2219] ppid=2217 vsize=47556 CPUtime=2
/proc/2219/stat : 2219 (galacE.sh) S 2217 2219 31941 0 -1 4194304 799 23046 0 1 0 0 186 14 17 0 1 0 2007342841 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2219/statm: 11889 364 245 79 0 219 0
[pid=2242] ppid=2219 vsize=104760 CPUtime=1798.01
/proc/2242/stat : 2242 (eSAT_static) R 2219 2219 31941 0 -1 4194304 25790 0 0 0 179773 28 0 0 25 0 1 0 2007343050 107274240 25688 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2242/statm: 26190 25688 81 162 0 26025 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 152316

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2219 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=873715
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=155976
# CPU time returned by wait4() is 2.02969
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1816.21
CPU time (s): 1800.01
CPU user time (s): 1799.59
CPU system time (s): 0.42
CPU usage (%): 99.1079
Max. virtual memory (cumulated for all children) (KiB): 860108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.87371
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23845
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1189
involuntary context switches= 1194

runsolver used 2.53861 second user time and 5.70713 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-05 20:48:02
IDJOB=1098431
IDBENCH=59625
IDSOLVER=351
FILE ID=node16/1098431-1215283682
PBS_JOBID= 7882240
Free space on /tmp= 66524 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-2_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098431-1215283682/watcher-1098431-1215283682 -o /tmp/evaluation-result-1098431-1215283682/solver-1098431-1215283682 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1098431-1215283682.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2d637fad3bd728de488176247090b3e8
RANDOM SEED=1312857709

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1732208 kB
Buffers:         51316 kB
Cached:         198056 kB
SwapCached:       7056 kB
Active:         177724 kB
Inactive:        93956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732208 kB
SwapTotal:     4192956 kB
SwapFree:      4180124 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          38056 kB
Slab:            37208 kB
Committed_AS:  3576096 kB
PageTables:       1920 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66520 MiB
End job on node16 at 2008-07-05 21:18:21